JPT-1(100g/0.1g)架盘天平JPT-1(100g/0.1g)架盘天平

JPT-20(2000g/2g)架盘天平JPT-20(2000g/2g)架盘天平

JPT-2(200g/0.2g)架盘天平JPT-2(200g/0.2g)架盘天平

JPT-5(500g/0.5g)架盘天平JPT-5(500g/0.5g)架盘天平

JPT-50(5000g/5g)架盘天平JPT-50(5000g/5g)架盘天平

JPT-10(1000g/1g)架盘天平JPT-10(1000g/1g)架盘天平